Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

a45c8032bbfdfb4c43cb56536f987501e6709a70

experiment-commit-time

2026-03-20T16:31:43Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-03-20T17:46:18.011772773Z

shortname

sweet_cockroachdb

upload

20260320.84

upload-file

results

upload-part

20260320.84/0

upload-time

2026-03-20T23:16:40Z

label

values

toolchain

upload:20260320.84:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 4%
CockroachDBkv50/nodes=1-8	37.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 4%
CockroachDBkv50/nodes=3-8	37.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.57GB ± 3%
CockroachDBkv95/nodes=1-8	2.32GB ±29%
CockroachDBkv0/nodes=3-8	5.17GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	1.94GB ±43%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.46GB ± 6%
CockroachDBkv50/nodes=1-8	6.16GB ± 5%
CockroachDBkv95/nodes=1-8	3.11GB ±32%
CockroachDBkv0/nodes=3-8	7.46GB ± 5%
CockroachDBkv50/nodes=3-8	6.27GB ± 3%
CockroachDBkv95/nodes=3-8	2.63GB ±46%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.58GB ± 5%
CockroachDBkv50/nodes=1-8	8.18GB ± 4%
CockroachDBkv95/nodes=1-8	5.04GB ±20%
CockroachDBkv0/nodes=3-8	9.59GB ± 3%
CockroachDBkv50/nodes=3-8	8.27GB ± 3%
CockroachDBkv95/nodes=3-8	4.66GB ±20%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 7%
CockroachDBkv50/nodes=1-8	210M ±10%
CockroachDBkv95/nodes=1-8	12.7M ±62%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	8.69M ±129%
[Geomean]	77.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.01G ±38%
CockroachDBkv50/nodes=1-8	10.4G ±55%
CockroachDBkv95/nodes=1-8	1.05G ±104%
CockroachDBkv0/nodes=3-8	5.89G ±32%
CockroachDBkv50/nodes=3-8	12.0G ±61%
CockroachDBkv95/nodes=3-8	500M ±222%
[Geomean]	3.64G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	159M ±21%
CockroachDBkv95/nodes=1-8	2.66M ± 6%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	151M ±22%
CockroachDBkv95/nodes=3-8	2.57M ± 3%
[Geomean]	42.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 6%
CockroachDBkv50/nodes=1-8	363M ± 8%
CockroachDBkv95/nodes=1-8	61.0M ±54%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	348M ±16%
CockroachDBkv95/nodes=3-8	43.0M ±115%
[Geomean]	182M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±24%
CockroachDBkv50/nodes=1-8	2.84G ±61%
CockroachDBkv95/nodes=1-8	110M ±52%
CockroachDBkv0/nodes=3-8	1.54G ±65%
CockroachDBkv50/nodes=3-8	3.00G ±69%
CockroachDBkv95/nodes=3-8	78.2M ±115%
[Geomean]	733M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.50k ± 2%
[Geomean]	7.64k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	801k ± 4%
CockroachDBkv95/nodes=1-8	89.1k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	803k ± 3%
CockroachDBkv95/nodes=3-8	89.8k ± 2%
[Geomean]	459k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±12%
CockroachDBkv95/nodes=1-8	7.50M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±12%
CockroachDBkv95/nodes=3-8	4.24M ±211%
[Geomean]	26.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.69G ±39%
CockroachDBkv95/nodes=1-8	1.04G ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.1G ±65%
CockroachDBkv95/nodes=3-8	491M ±228%
[Geomean]	2.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.1M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±10%
CockroachDBkv95/nodes=1-8	39.3M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	24.4M ±192%
[Geomean]	77.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	599M ±124%
CockroachDBkv95/nodes=1-8	79.9M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±92%
CockroachDBkv95/nodes=3-8	52.3M ±149%
[Geomean]	228M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	800k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	802k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

Go Performance Dashboard